package com.sky.com.sky.mapper;


import com.sky.entity.DishFlavor;
import org.apache.ibatis.annotations.Delete;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;
import org.springframework.stereotype.Service;

import java.util.List;
@Mapper
public interface DishFlavorMapper {
    /*批量保存菜品口味*/
    void insertBatch(List<DishFlavor> flavors);

    //根据菜品id删除口味
    @Delete("delete from dish_flavor where dish_id=#{dishId}")
    void deleteByDishId(Long dishId);

    @Select("select * from dish_flavor where dish_id = #{dishId}")
    List<DishFlavor> getByDishId(Long dishId);

    /**
     * 根据菜品id查询对应的口味数据
     * @param dishId
     * @return
     */
    @Select("select * from dish_flavor where dish_id #{dishId}")
    List<DishFlavor> listByDishId(Long dishId);

    // 新增口味
    void insert(DishFlavor dishFlavor);

    // 根据菜品id查询口味列表
    @Select("select * from dish_flavor where dish_id=#{dishId}")
    List<DishFlavor> getListByDishId(Long id);
}
